18448+1036 BPM 815

 
 
18h 44m 48.13s +10 36' 10.7" P.A. 193 sep 28.3 mag 13.52,15.37
 
 
Coord 2000
18448+1036
Discov num
BPM 815
Comp
Coord arcsec 2000
18 44 48.13 +10 36 10.7
Date first
1998
Date last
2015
Obs
9
Pa first
193
Pa last
193
P.A. Now (θ)
193°
Sep first
28.5
Sep last
28.3
Sep. Now (ρ)
28.3"
Mag pri
13.52
Mag sec
15.37
delta mag (ΔM)
1.85
Spectral class
Pri motion ra
-005
Sec motion ra
-018
Pri motion dec
-024
Sec motion dec
-019
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.532
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
193.4
Precise sep
28.316
Constellation
Ophiuchus
Gaia DR2
53653113344
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18448+1036 BPM 815 1999 2 194 28.7 13.47 15.37 NV 184448.13+103610.7
18448+1036 BPM 815 2001 3 194 28.6 13.47 15.37 NV 184448.13+103610.7
18448+1036 BPM 815 2010 4 192 28.0 13.52 15.37 NV 184448.13+103610.7
18448+1036 BPM 815 2015 5 193 28.4 13.52 15.37 NV 184448.13+103610.7

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